Introduction on Coronavirus Disease (COVID-19) Pandemic: The Global Challenge.

By driving the ongoing pandemic of coronavirus disease 2019 (COVID-19), coronaviruses have become a significant change in twenty-first-century medicine, healthcare systems, education, and the global economy. This chapter rapidly reviews the origin, immunopathogenesis, epidemiology, diagnosis, clinical manifestations, and potential therapeutics of COVID-19. It would also explore the effects of the introduction of a single virus, the so-called severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), on the public health preparedness planning.

Health and Art (HEART): Integrating Science and Art to Fight COVID-19.

Netting individuals separated from each other by vast distances; the present condition of COVID-19 needs art and its extraordinary capacity to connect human beings and integrate scientific disciplines. We can predict that the COVID-19 pandemic would leave the mind lonely and vulnerable to diseases, for, on the one hand, the COVID-19 pandemic and related problems, in particular social isolation, are itself stressor. On the other hand, studies confirm the potential of COVID-19 to involve the central nervous system by affecting the immune system, either directly or indirectly. The COVID-19 condition, thus, calls for a necessary compensation of loneliness to reduce the psychological impact of the pandemic. Not only art can fulfill this purpose by meeting social affiliation needs, but also its related creativity is a definite achievement of the performer while acting as a motivation facilitator of creation for the observer. Besides, artworks that illustrate effective hygiene behaviors and physical distancing in an easy-to-understand manner could help health information systems to control the spread of COVID-19. The integration of art with biomedical science applied for simulation of the infected population, lung imaging data, and the viral surface has been useful for prediction of the spread of disease and earlier diagnosis of COVID-19 by imaging techniques and might be a contributor to drug discovery for COVID-19. Also, arts admirably influence the immunoemotional regulatory system so that not only would it enable humanity to tolerate quarantine but also enhance antiviral immunity. More interestingly, the effects of dance have been observed in children, elderly, healthcare workers, and pregnant women, which have been of special attention during the COVID-19 pandemic. In summary, arts provide us powerful tools for tolerating the quarantine time and enhancing the immune system, educating behavioral tips for hygiene practices and physical distancing and in psychosocial care of vulnerable populations during the pandemic.